The Edwardsburg Area Chamber of Commerce is hosting its Third Annual Business to Business Expo from 3 to 7 p.m. Sept. 27 at Hope United Methodist Church Hall, 69941 Elkhart Rd. Public welcome; admission free. Browse the exhibits of local businesses and experience an eclectic mix of goods and services. Network with old friends and meet new area professionals. Free food samples and giveaways. For more information, contact Barbara Wright at (269) 641-9988 or unionhousebb@beanstalk.net.